| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.95 | 9.189% | $72.0101 | $72.01 | $72.00 | $72.00 |
| Purchase #2 | $245.31 | 3.700% | $254.3865 | $254.39 | $254.40 | $254.40 |
| Purchase #3 | $200.98 | 10.190% | $221.4599 | $221.46 | $221.45 | $221.50 |
| Purchase #4 | $36.74 | 5.620% | $38.8048 | $38.80 | $38.80 | $38.80 |
| Purchase #5 | $228.60 | 4.770% | $239.5042 | $239.50 | $239.50 | $239.50 |
| Purchase #6 | $17.50 | 8.155% | $18.9271 | $18.93 | $18.95 | $18.90 |
| Purchase #7 | $73.92 | 9.690% | $81.0828 | $81.08 | $81.10 | $81.10 |
| 7 purchase totals = | $869.00 | $926.1754 | $926.17 | $926.20 | $926.20 | |